Changeset: 7a984e65052e for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=7a984e65052e
Removed Files:
        monetdb5/modules/mal/Tests/cluster00.mal
        monetdb5/modules/mal/Tests/cluster00.stable.err
        monetdb5/modules/mal/Tests/cluster00.stable.out
        monetdb5/optimizer/opt_cluster.c
        monetdb5/optimizer/opt_cluster.h
Modified Files:
        clients/Tests/exports.stable.out
        monetdb5/modules/mal/Tests/All
        monetdb5/modules/mal/mal_init.mal
        monetdb5/optimizer/Makefile.ag
        monetdb5/optimizer/opt_joinpath.c
        monetdb5/optimizer/opt_support.c
        monetdb5/optimizer/opt_support.h
        monetdb5/optimizer/opt_wrapper.c
        monetdb5/optimizer/optimizer.mal
Branch: default
Log Message:

Move the cluster optimizer to the attic.
Experimental code not used anymore.


diffs (truncated from 1102 to 300 lines):

diff --git a/clients/Tests/exports.stable.out b/clients/Tests/exports.stable.out
--- a/clients/Tests/exports.stable.out
+++ b/clients/Tests/exports.stable.out
@@ -1676,7 +1676,6 @@ str MTIMEunix_epoch(timestamp *ret);
 int OPTaccumulatorsImplementation(Client cntxt, MalBlkPtr mb, MalStkPtr stk, 
InstrPtr pci);
 void OPTaliasRemap(InstrPtr p, int *alias);
 int OPTaliasesImplementation(Client cntxt, MalBlkPtr mb, MalStkPtr stk, 
InstrPtr p);
-int OPTclusterImplementation(Client cntxt, MalBlkPtr mb, MalStkPtr stk, 
InstrPtr p);
 int OPTcoercionImplementation(Client cntxt, MalBlkPtr mb, MalStkPtr stk, 
InstrPtr pci);
 int OPTcommonTermsImplementation(Client cntxt, MalBlkPtr mb, MalStkPtr stk, 
InstrPtr pci);
 int OPTconstantsImplementation(Client cntxt, MalBlkPtr mb, MalStkPtr stk, 
InstrPtr p);
diff --git a/monetdb5/modules/mal/Tests/All b/monetdb5/modules/mal/Tests/All
--- a/monetdb5/modules/mal/Tests/All
+++ b/monetdb5/modules/mal/Tests/All
@@ -61,7 +61,6 @@ mapi06
 mapi07
 mapi01
 
-cluster00
 tokenizer00
 zorder
 
diff --git a/monetdb5/modules/mal/Tests/cluster00.mal 
b/monetdb5/modules/mal/Tests/cluster00.mal
deleted file mode 100644
--- a/monetdb5/modules/mal/Tests/cluster00.mal
+++ /dev/null
@@ -1,32 +0,0 @@
-#test clustering a small table
-b:= bat.new(:oid,:int);
-c:= bat.new(:oid,:int);
-d:= bat.new(:oid,:int);
-barrier i:= 0:int;
-       j:= i % 5;
-       bat.append(b,j);
-       j:= i % 3;
-       bat.append(c,j);
-       j:= i % 2;
-       bat.append(d,j);
-       redo i:= iterator.next(1:int,10:int);
-exit i;
-#bat.append(b,b);
-io.print(b,c,d);
-
-keys := cluster.key(b);
-io.print(keys);
-
-map:=cluster.map(keys);
-io.print(map);
-
-b1:= cluster.column(map,b);
-c1:= cluster.column(map,c);
-d1:= cluster.column(map,d);
-io.print(b1,c1,d1);
-
-# reshuffle
-map:= cluster.table(c,d,b);
-io.print(c,d,b);
-io.print(map);
-
diff --git a/monetdb5/modules/mal/Tests/cluster00.stable.err 
b/monetdb5/modules/mal/Tests/cluster00.stable.err
deleted file mode 100644
--- a/monetdb5/modules/mal/Tests/cluster00.stable.err
+++ /dev/null
@@ -1,81 +0,0 @@
-stderr of test 'cluster00` in directory 'monetdb5/modules/mal` itself:
-
-
-# 14:20:04 >  
-# 14:20:04 >   mserver5 "--config=/ufs/mk/monet5//Linux/etc/monetdb5.conf" 
--debug=10 --set gdk_nr_threads=0 --set 
"monet_mod_path=/ufs/mk/monet5//Linux/lib/MonetDB5:/ufs/mk/monet5//Linux/lib/MonetDB5/lib:/ufs/mk/monet5//Linux/lib/MonetDB5/bin"
 --set "gdk_dbfarm=/ufs/mk/monet5//Linux/var/MonetDB5/dbfarm" --set 
"sql_logdir=/ufs/mk/monet5//Linux/var/MonetDB5/sql_logs"  --set mapi_open=true 
--set xrpc_open=true --set mapi_port=39938 --set xrpc_port=49692 --set 
monet_prompt= --trace  --dbname=mTests_src_modules_mal  cluster00.mal
-# 14:20:04 >  
-
-# builtin opt  gdk_arch = 64bitx86_64-unknown-linux-gnu
-# builtin opt  gdk_version = 1.25.0
-# builtin opt  monet_pid = 4775
-# builtin opt  prefix = /ufs/mk/monet5//Linux
-# builtin opt  exec_prefix = ${prefix}
-# builtin opt  gdk_dbname = tst
-# builtin opt  gdk_dbfarm = ${prefix}/var/MonetDB
-# builtin opt  gdk_debug = 8
-# builtin opt  gdk_mem_bigsize = 262144
-# builtin opt  gdk_alloc_map = yes
-# builtin opt  gdk_mem_pagebits = 14
-# builtin opt  gdk_vmtrim = yes
-# builtin opt  monet_admin = adm
-# builtin opt  monet_prompt = >
-# builtin opt  monet_welcome = yes
-# builtin opt  monet_mod_path = 
${exec_prefix}/lib/MonetDB:${exec_prefix}/lib/bin
-# builtin opt  monet_daemon = yes
-# builtin opt  host = localhost
-# builtin opt  mapi_port = 50000
-# builtin opt  mapi_noheaders = no
-# builtin opt  mapi_debug = 0
-# builtin opt  mapi_clients = 2
-# builtin opt  sql_debug = 0
-# builtin opt  sql_logdir = ${prefix}/var/MonetDB
-# builtin opt  xquery_logdir = ${prefix}/var/MonetDB
-# builtin opt  standoff_ns = http://monetdb.cwi.nl/standoff
-# builtin opt  standoff_start = start
-# builtin opt  standoff_end = end
-# config opt   prefix = /ufs/mk/monet5//Linux
-# config opt   config = ${prefix}/etc/monetdb5.conf
-# config opt   prefix = /ufs/mk/monet5//Linux
-# config opt   exec_prefix = ${prefix}
-# config opt   gdk_dbfarm = ${prefix}/var/MonetDB5/dbfarm
-# config opt   gdk_dbname = demo
-# config opt   gdk_alloc_map = no
-# config opt   gdk_embedded = no
-# config opt   gdk_debug = 0
-# config opt   monet_mod_path = 
${exec_prefix}/lib/MonetDB5:${exec_prefix}/lib/MonetDB5/lib:${exec_prefix}/lib/MonetDB5/bin
-# config opt   monet_daemon = no
-# config opt   monet_welcome = yes
-# config opt   mero_msglog = ${prefix}/var/log/merovingian.log
-# config opt   mero_errlog = ${prefix}/var/log/merovingian.log
-# config opt   mero_timeinterval = 600
-# config opt   mero_pidfile = ${prefix}/var/run/merovingian.pid
-# config opt   mero_exittimeout = 7
-# config opt   mero_doproxy = yes
-# config opt   mero_discoveryttl = 600
-# config opt   mal_init = ${exec_prefix}/lib/MonetDB5/mal_init.mal
-# config opt   mal_listing = 50
-# config opt   checkpoint_dir = ${prefix}/var/MonetDB5/chkpnt
-# config opt   mapi_port = 50000
-# config opt   mapi_open = false
-# config opt   sql_debug = 0
-# config opt   sql_logdir = ${prefix}/var/MonetDB5/sql_logs
-# config opt   sql_init = ${exec_prefix}/lib/MonetDB5/sql_init.sql
-# cmdline opt  config = /ufs/mk/monet5//Linux/etc/monetdb5.conf
-# cmdline opt  gdk_nr_threads = 0
-# cmdline opt  monet_mod_path = 
/ufs/mk/monet5//Linux/lib/MonetDB5:/ufs/mk/monet5//Linux/lib/MonetDB5/lib:/ufs/mk/monet5//Linux/lib/MonetDB5/bin
-# cmdline opt  gdk_dbfarm = /ufs/mk/monet5//Linux/var/MonetDB5/dbfarm
-# cmdline opt  sql_logdir = /ufs/mk/monet5//Linux/var/MonetDB5/sql_logs
-# cmdline opt  mapi_open = true
-# cmdline opt  xrpc_open = true
-# cmdline opt  mapi_port = 39938
-# cmdline opt  xrpc_port = 49692
-# cmdline opt  monet_prompt = 
-# cmdline opt  gdk_dbname = mTests_src_modules_mal
-# cmdline opt  gdk_debug = 10
-#warning: please don't forget to set your vault key!
-#(see /ufs/mk/monet5//Linux/etc/monetdb5.conf)
-
-# 14:20:04 >  
-# 14:20:04 >  Done.
-# 14:20:04 >  
-
diff --git a/monetdb5/modules/mal/Tests/cluster00.stable.out 
b/monetdb5/modules/mal/Tests/cluster00.stable.out
deleted file mode 100644
--- a/monetdb5/modules/mal/Tests/cluster00.stable.out
+++ /dev/null
@@ -1,132 +0,0 @@
-stdout of test 'cluster00` in directory 'monetdb5/modules/mal` itself:
-
-
-# 14:20:04 >  
-# 14:20:04 >   mserver5 "--config=/ufs/mk/monet5//Linux/etc/monetdb5.conf" 
--debug=10 --set gdk_nr_threads=0 --set 
"monet_mod_path=/ufs/mk/monet5//Linux/lib/MonetDB5:/ufs/mk/monet5//Linux/lib/MonetDB5/lib:/ufs/mk/monet5//Linux/lib/MonetDB5/bin"
 --set "gdk_dbfarm=/ufs/mk/monet5//Linux/var/MonetDB5/dbfarm" --set 
"sql_logdir=/ufs/mk/monet5//Linux/var/MonetDB5/sql_logs"  --set mapi_open=true 
--set xrpc_open=true --set mapi_port=39938 --set xrpc_port=49692 --set 
monet_prompt= --trace  --dbname=mTests_src_modules_mal  cluster00.mal
-# 14:20:04 >  
-
-# MonetDB server v5.7.0, based on kernel v1.25.0
-# Serving database 'mTests_src_modules_mal', using 4 threads
-# Compiled for x86_64-unknown-linux-gnu/64bit with 64bit OIDs dynamically 
linked
-# Copyright (c) 1993-July 2008 CWI.
-# Copyright (c) August 2008- MonetDB B.V., all rights reserved
-# Visit http://monetdb.cwi.nl/ for further information
-# Listening for connection requests on mapi:monetdb://eir.ins.cwi.nl:37931/
-function user.main():void;
-#test clustering a small table 
-    b := bat.new(:oid,:int);
-    c := bat.new(:oid,:int);
-    d := bat.new(:oid,:int);
-barrier i := 0:int;
-    j := calc.%(i,5);
-    bat.append(b,j);
-    j := calc.%(i,3);
-    bat.append(c,j);
-    j := calc.%(i,2);
-    bat.append(d,j);
-    redo i := iterator.next(1:int,10:int);
-exit i;
-#bat.append(b,b); 
-    io.print(b,c,d);
-    keys := cluster.key(b);
-    io.print(keys);
-    map := cluster.map(keys);
-    io.print(map);
-    b1 := cluster.column(map,b);
-    c1 := cluster.column(map,c);
-    d1 := cluster.column(map,d);
-    io.print(b1,c1,d1);
-# reshuffle 
-    map := cluster.table(c,d,b);
-    io.print(c,d,b);
-    io.print(map);
-end user.main;
-#--------------------------#
-# h    t       t       t         # name
-# void int     int     int       # type
-#---------------------------------#
-[ 0@0,   0,      0,      0       ]
-[ 1@0,   1,      1,      1       ]
-[ 2@0,   2,      2,      0       ]
-[ 3@0,   3,      0,      1       ]
-[ 4@0,   4,      1,      0       ]
-[ 5@0,   0,      2,      1       ]
-[ 6@0,   1,      0,      0       ]
-[ 7@0,   2,      1,      1       ]
-[ 8@0,   3,      2,      0       ]
-[ 9@0,   4,      0,      1       ]
-#-----------------#
-# h    t         # name
-# void oid       # type
-#-----------------#
-[ 0@0,   0@0     ]
-[ 1@0,   1@0     ]
-[ 2@0,   2@0     ]
-[ 3@0,   3@0     ]
-[ 4@0,   4@0     ]
-[ 5@0,   0@0     ]
-[ 6@0,   1@0     ]
-[ 7@0,   2@0     ]
-[ 8@0,   3@0     ]
-[ 9@0,   4@0     ]
-#-----------------#
-# h    t         # name
-# void oid       # type
-#-----------------#
-[ 0@0,   0@0     ]
-[ 1@0,   1@0     ]
-[ 2@0,   2@0     ]
-[ 3@0,   3@0     ]
-[ 4@0,   4@0     ]
-[ 5@0,   5@0     ]
-[ 6@0,   6@0     ]
-[ 7@0,   7@0     ]
-[ 8@0,   8@0     ]
-[ 9@0,   9@0     ]
-#---------------------------------#
-# h    t       t       t         # name
-# void int     int     int       # type
-#---------------------------------#
-[ 0@0,   0,      0,      0       ]
-[ 1@0,   1,      1,      1       ]
-[ 2@0,   2,      2,      0       ]
-[ 3@0,   3,      0,      1       ]
-[ 4@0,   4,      1,      0       ]
-[ 5@0,   0,      2,      1       ]
-[ 6@0,   1,      0,      0       ]
-[ 7@0,   2,      1,      1       ]
-[ 8@0,   3,      2,      0       ]
-[ 9@0,   4,      0,      1       ]
-#---------------------------------#
-# h    t       t       t         # name
-# void int     int     int       # type
-#---------------------------------#
-[ 0@0,   0,      0,      0       ]
-[ 1@0,   1,      1,      1       ]
-[ 2@0,   2,      0,      2       ]
-[ 3@0,   0,      1,      3       ]
-[ 4@0,   1,      0,      4       ]
-[ 5@0,   2,      1,      0       ]
-[ 6@0,   0,      0,      1       ]
-[ 7@0,   1,      1,      2       ]
-[ 8@0,   2,      0,      3       ]
-[ 9@0,   0,      1,      4       ]
-#-----------------#
-# h    t         # name
-# void oid       # type
-#-----------------#
-[ 0@0,   0@0     ]
-[ 1@0,   1@0     ]
-[ 2@0,   2@0     ]
-[ 3@0,   3@0     ]
-[ 4@0,   4@0     ]
-[ 5@0,   5@0     ]
-[ 6@0,   6@0     ]
-[ 7@0,   7@0     ]
-[ 8@0,   8@0     ]
-[ 9@0,   9@0     ]
-
-# 14:20:04 >  
-# 14:20:04 >  Done.
-# 14:20:04 >  
-
diff --git a/monetdb5/modules/mal/mal_init.mal 
b/monetdb5/modules/mal/mal_init.mal
--- a/monetdb5/modules/mal/mal_init.mal
+++ b/monetdb5/modules/mal/mal_init.mal
@@ -97,7 +97,6 @@ include sample;
 include optimizer;
 
 include iterator;
-include cluster;
 include txtsim;
 include tokenizer;
 include zorder;
diff --git a/monetdb5/optimizer/Makefile.ag b/monetdb5/optimizer/Makefile.ag
--- a/monetdb5/optimizer/Makefile.ag
+++ b/monetdb5/optimizer/Makefile.ag
@@ -31,7 +31,6 @@ lib_optimizer = {
                optimizer.c optimizer.h optimizer_private.h \
                opt_accumulators.c opt_accumulators.h \
                opt_aliases.c opt_aliases.h \
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